| Value | Category | Cases | |
|---|---|---|---|
| -998 | Don't know | 0 |
0%
|
| -995 | Does not apply | 0 |
0%
|
| 1 | Yes | 19 |
39.6%
|
| 2 | No | 29 |
60.4%
|
| Sysmiss | 2198 |